LAKASABrowsing by Author "Camarao, Herminia U."

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Development and evaluation of lemon (Citrus Limon) peel extract as stain remover
(Don Mariano Marcos Memorial State University - Mid La Union Campus, 2023-05) Ormita, Jhasmin R.; Calonge, Christine Joy B.; Camarao, Herminia U.; Carantes, Kathrine Joice F.; Occena, Jivanary B.; Panit, Lie Anne J.; Subido, Angelyn C.; Pacada, Charles A.; Tumbaga, Elizabeth B.; Corpuz, Florentina A.; Alagao, Rosella U.; Corpuz, Juanito C.
Stain remover is used to remove or masks stain from textile. The main concern of this study was to develop and evaluate the stain remover from the Lemon (Citrus Limon) peel extract applied to textile materials specifically, 1.) Determine the amount extract of Lemon peel. 2.) Determine the pH of the Peel Extract. 3.) Determine the efficacy of the extract juice compare to borax in terms of time interval (30 minutes and 60 minutes) used cotton and polyester. The study used developmental descriptive-evaluative research design. The finding was the amount of extract from lemon peel produced 1000 ml in kilo. The source had acidic composition. Completely removed the chocolate and grease for cotton and polyester using the lemon stain remover. There is no significant difference between thefabric used, time interval and stain remover. The tensile strength in terms of length increases while the width decreases. Based from the result lemon peel is effective as stain remover.